20147532088

素因数分解:

$2^3\times {\mathrm{23}}^2\times {\mathrm{4760759}}^1$

素因数の和:4760811

約数の個数: 24

約数和(自身を含む): 39490504200

約数和(自身を除く): 19342972112

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 529, 1058, 2116, 4232, 4760759, 9521518, 19043036, 38086072, 109497457, 218994914, 437989828, 875979656, 2518441511, 5036883022, 10073766044, 20147532088]

約数ペア:

[(1, 20147532088), (2, 10073766044), (4, 5036883022), (8, 2518441511), (23, 875979656), (46, 437989828), (92, 218994914), (184, 109497457), (529, 38086072), (1058, 19043036), (2116, 9521518), (4232, 4760759)]